129152-09-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 129152-09-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,1,5 and 2 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 129152-09:
(8*1)+(7*2)+(6*9)+(5*1)+(4*5)+(3*2)+(2*0)+(1*9)=116
116 % 10 = 6
So 129152-09-6 is a valid CAS Registry Number.
129152-09-6Relevant articles and documents
Synthesis of Carbocyclic Systems via Radical-Induced Epoxide Fragmentation
Rawal, Viresh H.,Newton, Randall C.,Krishnamurthy, Venkat
, p. 5181 - 5183 (2007/10/02)
Cis-fused bicyclic compounds are synthesized from simple monocyclic enone precursors.The key step involves a tandem radical-mediated epoxide fragmentation, radical translocation, and cyclization.